Enhancement of Heat Transfer for Electronic Components in Horizontal Channel by Passive Cooling

Arabic: مييًحنات جزاسييحنا لاييقرَا لوييل حييي دل حييساز واسييدإ ىييذ ء رييحثنا اريي يييف مي ريسي ييقفأ فسيىي ييف يقذ جزاسل ز اصي حثلاثن طهرخًنا يزاسحنا زايثرلا ىيذ . ي حفهرخي جسيغص اعتأ حثسَ خاذ مكشنا حهي رسي ضزاول ِر جزاسحنا ز اصي حيييزاسحنا ز اييصًنا زاييثرلا ىييذ ريييل طعثيينا ايييضعت ٍيييت جسيغييص حيييُيت حلاييسي يسيسقنا ميًحنا صييصعذ اينإ ريحثنا ثدي ي .ىهريُي جزاسيل لايقرَا لديعي خاذ حيثلاثنا ريسي ييقفأ فسيىي للاخ ٍي حلوسًنا ٍي جذاُنا ييعيث نا يزاسيحنا ميًحنا ي مي واوي نا لويخ سيثويذ حيسازدنا ديُيت .جزاسيل زديصي ميل ٍييت حثقثي بوقث وادخرسات حيييُيثنا خاييحرفنا ٍيي حييفهرخي ةييسُت بوييقثنا سييثل 0.01472) β ء 0.02618 ء 0.04091 ء 0.05891 ء 0.08017 ) ييييت شديييينوُيز ىييييقز يييييو ( 376 ء 900 ء 2073 ء 3428 ء 6170 ) سل حدز اهل ج ايرُنا خسي تأ .يزاسيل زديصي ميل جزا حييييُيثنا حيييحرفنا حثيييسَ ديييُل وا أ ميييضفأ β = 0.04091 حيييدز ديييضفخَا رييييل حثسُت حيدعتلانا جزاسحنا 5 و لووا ٌاخيسهن ٪ 55 و يَايثنا ٌاخيسهن ٪ 6 ٌاخيسهن ٪ .رناثنا M.I. Salem, B.Sc. in Mechanical Power Engineering, “Very Good with Honor" Grade: 80.73%. Graduation Project: Pressurized water reactor “Excellent grade” 2016. Teaching Assistant at Borg El-Arab Institute of Engineering and Technology (8 months) for the courses: Mathematics, Mechanics, Theory of Machines, Thermodynamics Fundamentals. HS Engineers Institute of Engineering in Kuwait (3 months): Heat Transfer (Heat Transfer: A Practical Approach, edition 8 by Yunus Cengel) Thermodynamics (Thermodynamics: An Engineering Approach, edition 8 by Yunus Cengel). Teaching at Future Institute (from 2018-until now) for the courses: Thermodynamics, Mechanics, Fluid Mechanics, Refrigeration and Air Conditioning. G.I. Sultan, B.Sc., Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt, 1980, Very Good Honor. M.Sc., Mechanical Power Engineering Dept., Mansoura University, Mansoura, Egypt, 1985. Ph.D., Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt, 1994. From (1994-2003) Assistant Professor, Mechanical Power Engineering Dept., Mansoura University, Egypt. From (2003-2008) Associate Professor, Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt. From (2008-until now) Professor, Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura. Most important publication papers: "Experimental heat transfer from heating source subjected to rigorous natural convection inside enclosure and cooled by forced nanofluid flow", "Enhancement of a solar still performance by inclusion the basalt stones as a porous sensible absorber: Experimental study and thermo-economic analysis", "Augmented heat and mass transfer on the performance of a solar still using porous absorber: Experimental investigation and exegetic analysis", "Thermal and hydraulic analysis for air flow across flat tubes air cooled condensers". A.A. Hegazi, B.Sc., Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt, 1999, Very Good Honor. M.Sc., Mechanical Power Engineering Dept., Mansoura University, Mansoura, Egypt, 2003. Ph.D., Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt, 2011. From (1999-2003) Teaching Assistant, Mechanical Power Engineering Dept., Mansoura University, Egypt. From (2003-2011) Assistant Lecturer, Mechanical Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt. From (2011-2019) Assistant Professor, Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, and from (2019-until now) Associate Professor. Most important publication papers: "An experimental study of thermal performance of an organic two-phase closed thermo syphon in waste heat extraction", "Experimental study of jet impinging double-pass solar air heater using wire-mesh", "An investigation on drying process in a novel configuration of fluidized bed". Waleed M. ElAwady, B.Sc., Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt, 2000, Very Good Honor. M.Sc., Mechanical Power Engineering Dept., Mansoura University, Mansoura, Egypt, 2006. Ph.D., Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura, Egypt, 2012. From (2001-2006) Teaching Assistant, Mechanical Power Engineering Dept., Mansoura University, Egypt. From (2006-2012) Assistant Lecturer, Mechanical Engineering Dept. Faculty of Engineering, Mansoura University, Mansoura, Egypt. From (2012-until now) Assistant Professor, Mechanical Power Engineering Dept., Faculty of Engineering, Mansoura University, Mansoura. Most important publication papers: "Thermodynamic properties of 1-butyl-3-methylpyridinium tetrafluoroborate", "Thermophysical properties of 1-Butyl-4-methylpyridinium tetrafluoroborate", "A novel approach for enhancing the utilization of solid desiccants in packed bed via intercooling".